Answer:
D. by using different background colors for different sections
Explanation:
This can help people differentiate the different sections of your webpage.
Hope this helps!
Wrong..............................................
Answer:
A. On a highway
Explanation:
On a highway is NOT a place where you are likely to encounter a pedestrian.
Pedestrians found on highways usually get arrested or get a ticket.
Well if your talking about physically you could get some compressed air and blow it out. Or if your talking about performance you could try to re-install the os you have on it or replace the hdd with a ssd or higher performance hard disk for it to run like new. :)
